Tomasz Osiński

The Highs and Lows of cloud-init for Zero-Touch Provisioning

What held up, and what did not, after we moved Day-0 OS configuration for zero-touch edge provisioning onto cloud-init.

8 min read   ·   August 26, 2025

2025   ·   cloud-init   edge   zero-touch provisioning   ·   article

My notes from podcast "Why doesn't OVS support P4?"

3 min read   ·   February 11, 2020

2020   ·   P4   OVS   PISCES   ·   article

p4c-ubpf - the new back-end for the P4 compiler!

7 min read   ·   February 06, 2020

2020   ·   P4   uBPF   ·   article

My takeways from the "C Traps and Pitfalls" book

10 min read   ·   February 05, 2020

2020   ·   C   programming   ·   article

OVS_AFXDP - step-by-step installation guide

9 min read   ·   January 13, 2020

2020   ·   OVS   AF_XDP   XDP   ·   tutorial